package com.dongman.scrapy;

import org.apache.http.conn.ClientConnectionManager;
import org.apache.http.conn.scheme.Scheme;
import org.apache.http.conn.scheme.SchemeRegistry;
import org.apache.http.conn.ssl.SSLSocketFactory;
import org.apache.http.impl.client.DefaultHttpClient;

import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;

/**
 * 用于进行Https请求的HttpClient
 * @ClassName: SSLClient
 * @Description: TODO
 * @author Devin <xxx>
 * @date 2017年2月7日 下午1:42:07
 *
 */
public class SSLClient extends DefaultHttpClient {
	public SSLClient() throws Exception{
		super();
		SSLContext ctx = SSLContext.getInstance("TLS");
		X509TrustManager tm = new X509TrustManager() {
			@Override
			public void checkClientTrusted(X509Certificate[] chain,
										   String authType) throws CertificateException {
			}
			@Override
			public void checkServerTrusted(X509Certificate[] chain,
										   String authType) throws CertificateException {
			}
			@Override
			public X509Certificate[] getAcceptedIssuers() {
				return null;
			}
		};
		ctx.init(null, new TrustManager[]{tm}, null);
		SSLSocketFactory ssf = new SSLSocketFactory(ctx, SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
		ClientConnectionManager ccm = this.getConnectionManager();
		SchemeRegistry sr = ccm.getSchemeRegistry();
		sr.register(new Scheme("https", 443, ssf));
	}
}